/*
 * Copyright (c) 2013-2023, APT Group, Department of Computer Science,
 * The University of Manchester.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
package uk.ac.manchester.tornado.api;

import uk.ac.manchester.tornado.api.internal.annotations.TornadoVMIntrinsic;
import uk.ac.manchester.tornado.api.types.arrays.IntArray;

@Deprecated
@TornadoVMIntrinsic
public class TornadoVMIntrinsics {

    /**
     * Compute (old + value) and store result at location pointed by p. The function returns old.
     *
     * @param array
     * @param index
     * @param value
     * @return old value
     */
    @Deprecated
    public static synchronized int atomic_add(IntArray array, int index, int value) {
        int old = array.get(index);
        array.set(index, array.get(index) + value);
        return old;
    }
}
